814975344

素因数分解:

$2^4\times 3^6\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:786

約数の個数: 140

約数和(自身を含む): 2393224056

約数和(自身を除く): 1578248712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 243, 321, 324, 428, 432, 486, 642, 648, 653, 729, 856, 963, 972, 1284, 1296, 1306, 1458, 1712, 1926, 1944, 1959, 2568, 2612, 2889, 2916, 3852, 3888, 3918, 5136, 5224, 5778, 5832, 5877, 7704, 7836, 8667, 10448, 11556, 11664, 11754, 15408, 15672, 17334, 17631, 23112, 23508, 26001, 31344, 34668, 35262, 46224, 47016, 52002, 52893, 69336, 69871, 70524, 78003, 94032, 104004, 105786, 138672, 139742, 141048, 156006, 158679, 208008, 209613, 211572, 279484, 282096, 312012, 317358, 416016, 419226, 423144, 476037, 558968, 624024, 628839, 634716, 838452, 846288, 952074, 1117936, 1248048, 1257678, 1269432, 1676904, 1886517, 1904148, 2515356, 2538864, 3353808, 3773034, 3808296, 5030712, 5659551, 7546068, 7616592, 10061424, 11319102, 15092136, 16978653, 22638204, 30184272, 33957306, 45276408, 50935959, 67914612, 90552816, 101871918, 135829224, 203743836, 271658448, 407487672, 814975344]

約数ペア:

[(1, 814975344), (2, 407487672), (3, 271658448), (4, 203743836), (6, 135829224), (8, 101871918), (9, 90552816), (12, 67914612), (16, 50935959), (18, 45276408), (24, 33957306), (27, 30184272), (36, 22638204), (48, 16978653), (54, 15092136), (72, 11319102), (81, 10061424), (107, 7616592), (108, 7546068), (144, 5659551), (162, 5030712), (214, 3808296), (216, 3773034), (243, 3353808), (321, 2538864), (324, 2515356), (428, 1904148), (432, 1886517), (486, 1676904), (642, 1269432), (648, 1257678), (653, 1248048), (729, 1117936), (856, 952074), (963, 846288), (972, 838452), (1284, 634716), (1296, 628839), (1306, 624024), (1458, 558968), (1712, 476037), (1926, 423144), (1944, 419226), (1959, 416016), (2568, 317358), (2612, 312012), (2889, 282096), (2916, 279484), (3852, 211572), (3888, 209613), (3918, 208008), (5136, 158679), (5224, 156006), (5778, 141048), (5832, 139742), (5877, 138672), (7704, 105786), (7836, 104004), (8667, 94032), (10448, 78003), (11556, 70524), (11664, 69871), (11754, 69336), (15408, 52893), (15672, 52002), (17334, 47016), (17631, 46224), (23112, 35262), (23508, 34668), (26001, 31344)]